Airpath Strategy for Experimental Transient Control of a Diesel HCCI Engine - IFPEN - IFP Energies nouvelles Accéder directement au contenu
Article Dans Une Revue Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles Année : 2007

Airpath Strategy for Experimental Transient Control of a Diesel HCCI Engine

J. Chauvin
  • Fonction : Auteur correspondant
G. Corde
  • Fonction : Auteur

Résumé

A motion planning based control strategy is proposed for the airpath control of turbocharged Diesel engines using exhaust gas recirculation (EGR). The considered model uses simple balance equations. The fully actuated dynamics are easily inverted, yielding straightforward open-loop control laws. This approach is complemented by experimentally derived look-up tables to cast the drivers requests into transients between operating points. Estimation of required variables is addressed and experimental tests are reported on a 4-cylinder engine in Homogeneous Charge Compression Ignition (HCCI) mode. Conclusions stress the possibility of taking into account the non-minimum phase effects of this system by a simple, yet efficient in practice, control law. Observed transients are accurate and fast.
Fichier principal
Vignette du fichier
ogst06095.pdf (1.21 Mo) Télécharger le fichier
Origine : Publication financée par une institution
Loading...

Dates et versions

hal-02005715 , version 1 (04-02-2019)

Identifiants

Citer

J. Chauvin, G. Corde, N. Petit, P. Rouchon. Airpath Strategy for Experimental Transient Control of a Diesel HCCI Engine. Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles, 2007, 62 (4), pp.483-491. ⟨10.2516/ogst:2007044⟩. ⟨hal-02005715⟩
39 Consultations
74 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More